#include<cstdio>
#include<unistd.h>
#include<iostream>
using namespace std;
int main(int argc,char*argv[],char* env[])
{
  cout<<"hello C++,My Pid Is:"<<getpid()<<endl;
  for(int i=0;i<argc;i++)
  {
    printf("argv[%d]:%s\n",i,argv[i]);
  }
  printf("\n");
  for(int i=0;env[i];i++)
  {
    printf("env[%d]:%s\n",i,env[i]);
  }
  return 0;
}
